Bipolar Disorder study: Time Restricted Eating
Official title Time Restricted Eating (TRE) in Bipolar Disorder
ClinicalTrials.gov ID: NCT07211217
What this study is testing
- What it's testing
- This study wants to find out if eating only during an 8-hour window improves metabolic health and body composition.
- Who it's for
- The study is looking for people with bipolar disorder who are currently obese and have at least mild depression.
- What's involved
- Participants will either follow an 8-hour eating schedule for 8 weeks or wait to start later. They will have blood tests, weight checks, and fill out questionnaires about their eating habits.
- Time commitment
- The study lasts 20 weeks and requires visits at the start, after 4 weeks, after 8 weeks, and at the end.
Which group you join is decided by chance.
A plain-language read of the study's public ClinicalTrials.gov listing. The study team confirms the details.
Who can take part
Ages 18 to 65
You may be able to join if
- Adults (aged 18-65 years)
- Diagnosed with bipolar disorder (i.e., subtype Bipolar I or II as assessed with the Quick SCID)21
- Currently experiencing depression (i.e., PHQ-9 ≥ 10)22
- Currently overweight (i.e., Body mass index (BMI) \> 30 kg/m2)
- Provides Informed Consent
You likely can't join if
- Diagnosis, or strong clinical suspicion, of eating disorders, including but not limited to, anorexia nervosa, bulimia nervosa, binge eating disorder...
- Concurrent dietary intervention or modification unrelated to study procedures
- Severe depression (i.e., PHQ-9\>20)
- Experiencing manic symptoms (i.e., ASRM \< 6)23
- Active suicidal ideation (i.e., PHQ-9, item 9 \>2)
- Current alcohol/substance use disorder (as assessed with the Quick SCID)
See the full eligibility criteria
- Adults (aged 18-65 years)
- Diagnosed with bipolar disorder (i.e., subtype Bipolar I or II as assessed with the Quick SCID)21
- Currently experiencing depression (i.e., PHQ-9 ≥ 10)22
- Currently overweight (i.e., Body mass index (BMI) \> 30 kg/m2)
- Provides Informed Consent
- Diagnosis, or strong clinical suspicion, of eating disorders, including but not limited to, anorexia nervosa, bulimia nervosa, binge eating disorder (as assessed with the Quick SCID)
- Concurrent dietary intervention or modification unrelated to study procedures
- Severe depression (i.e., PHQ-9\>20)
- Experiencing manic symptoms (i.e., ASRM \< 6)23
- Active suicidal ideation (i.e., PHQ-9, item 9 \>2)
- Current alcohol/substance use disorder (as assessed with the Quick SCID)
- Use of weight loss medications or supplements
- Use of medications that may cause weight loss or gain, unless body weight and medication usage remained stable for at least 6 months
- Previous weight loss surgery
- Malignancy within past 2 years
- Major surgery within past 3 months
- Medical instability considered to interfere with study procedures
- Use of medications that have the potential to cause hypoglycemia (e.g., insulin, sulfonylureas)
- Undergoing treatment for cancer
- Use of medications for which time restricted eating would interfere with recommended timing of medication ingestion with food intake.
- Lifestyle and other factors: a. Work or social schedules that would impede ability to adhere to study protocol
- Ability to adhere to study procedures
The study team makes the final eligibility decision.
Where it is enrolling
- Boston, Massachusetts, United States
Questions & answers
Do participants get paid in this trial?
This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.
Is it free to join, and do I need insurance?
Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part, but confirm specifics with the study team.
How long does this study last?
The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.
Who can join this trial?
This study is enrolling all sexes, 18 years to 65 years. The study team makes the final eligibility decision.
Where is this trial taking place?
This study is enrolling now at Boston, Massachusetts, United States. Enter your location above to see the nearest enrolling site and check your eligibility.
Explore other conditions
BridgeMD is an information and trial-matching tool that is independent of the study sponsor. Details come from ClinicalTrials.gov. The study team decides eligibility, and your own doctor gives medical advice.